2426268667 has 4 divisors (see below), whose sum is σ = 2426959720. Its totient is φ = 2425577616.

The previous prime is 2426268653. The next prime is 2426268697. The reversal of 2426268667 is 7668626242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2426268667 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2426268667.

It is not an unprimeable number, because it can be changed into a prime (2426268617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340233 + ... + 347290.

It is an arithmetic number, because the mean of its divisors is an integer number (606739930).

Almost surely, 2^2426268667 is an apocalyptic number.

2426268667 is a deficient number, since it is larger than the sum of its proper divisors (691053).

2426268667 is an equidigital number, since it uses as much as digits as its factorization.

2426268667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691052.

The product of its digits is 2322432, while the sum is 49.

The square root of 2426268667 is about 49257.1686863953. The cubic root of 2426268667 is about 1343.7329392115.

It can be divided in two parts, 24262 and 68667, that added together give a palindrome (92929).

The spelling of 2426268667 in words is "two billion, four hundred twenty-six million, two hundred sixty-eight thousand, six hundred sixty-seven".